9X1B

ATP-bound structure of P2X322

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (A, C)	P2X purinoceptor 2	polymer	471	51815.0	2	UniProt (Q9UBL9)	Homo sapiens (human)	P2X2,ATP receptor,Purinergic receptor
2	B (B)	P2X purinoceptor 3	polymer	397	44334.8	1	UniProt (P56373)	Homo sapiens (human)	P2X3,ATP receptor,Purinergic receptor
3	D, E, G (A, B, C)	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	3	Chemie (ATP)
4	F (B)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG) PubChem (888)

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	147964.8
Non-Polymers*	Number of molecules	4
	Total formula weight	1545.8
All*	Total formula weight	149510.7

*Water molecules are not included.